Helix Digital Input Module for P ONE HDM 1 - P ONE Inlet Manifold it takes the phono audio

it takes the phono audio output from the new radio and converts it to a digital signal that works with the original Bose amplifier

Offering facilities like Bluetooth

and does not cover BT

Built-in BLUETOOTH® Module V4

Helix Digital Input Module for P ONE HDM 1 - P ONE Inlet Manifold it takes the phono audioHELIX HDM 1 P ONE Do it digitally ready for high res audio With the HELIX Digital Input Module (HDM) your HELIX amplifier accomplishes the perfect transition to the digital world. It extends our amplifiers with an integrated HDM slot by one optical digital stereo input and enables completely interference free and ground isolated signal transmission in best possible quality right into the amplifier. The module can handle digital audio signals up to a